Power Supply And Programme Selection - Electrolux Diva Service Manual

6.3 Power supply and programme selection

The main board is powered by the
closure of contacts 1-5 and 2-4 of the ON/OFF
button (PU). The connectors used in this case
are A2 (neutral) and B1 (line).
The control/display board (user interface)
is powered at 5V by the main board, making
programme selection possible.
When the door is closed, the main board
detects the closure of the contacts of the switch
(IP) across connectors B2-D1, and starts the
washing programme. The same switch powers
the electrical components.
When the door is opened, the power loads
are disconnected from the power supply and the
cycle is paused.
SOI/TD PR 15 /35 599 35 90-23